

  /* 骨架屏 */
  .skeleton {
    position: relative;
    overflow: hidden;
    pointer-events: none;
}

.skeleton:after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    width: 100%;
    height: 100%;
    background-color: #f8f9fa;
    display: block;
    border-radius: 2px;
}
  
  /* 登录页面 */
.login-page {
    background: #f8f8f8;
    position: absolute;
    top: 0;
    left: 0;
    height: 100vh;
    width: 100vw;
    display: flex;
    /* background-image: url(https://picsum.photos/1024); */
    /* background-image: url(/static/images/loginbg/1.jpg); */
    background-size: 100% 100%;
  }
  
  .login-page .login-form {
    width: 400px;
    height: 290px;
    border: solid 1px #ccc;
    padding: 20px;
    margin: 0 auto;
    margin-top: calc(50vh - 200px);
    box-shadow: 0 0 10px #fff;
    background: rgba(255, 255, 255, 0.6);
  }
  
  .login-page .form-body {
    width: 300px;
    margin: 0 auto;
  }
  .login-form a {
    text-decoration: none;
  }
  .login-form h1 {
    text-align: center;
    font-size: 21px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #333;
    text-shadow: 5px 5px 8px rgba(255, 255, 255, 0.5);
  }
  
  .img-captcha {
    width: 100px;
    height: 37px;
    cursor: pointer;
  }
  
  input::placeholder {
    color: #000;
  }
/* 公共页面 */

.modal-body iframe {width:100%;height:60vh}
@media (max-width: 575.98px) { 
  .modal-body iframe {height:90vh}
}
@media (max-width: 767.98px) {
  .modal-body iframe {height:90vh}
 }
html {
  font-size: 14px;
  color: #333;
}
div a {
  text-decoration: none;
}

.table > :not(:first-child) {
  border-top: none !important;
}
th,
td {
  color: #333;
}
th {
  padding: 0.6rem 0.5rem !important;
}
td {
  padding: 0.2rem 0.5rem !important;
  font-size: 13px;
  line-height: 21px;
  vertical-align: middle;
  color: #333 !important;
}
td button {
  margin: 0.2rem;
}

.modal-header {
  padding: 0.5rem 1rem !important;
}
.modal-header h5 {
  font-size: 14px !important;
}
.modal-footer {
  padding: 0.5rem 0.75rem !important;
}

/* 上传组件预览列表 */
.preview-file-list {
  display: flex;
  flex-wrap: wrap;
}

.preview-file-list .btn-add {
  position: absolute;
  bottom: 0;
  font-size: 20px;
  border-color: #ccc;
}

.preview-file-list .img-item {
  position: relative;
  border: solid 1px #ccc;
  border-radius: 5px;
  margin: 5px 5px 0 0;
  padding: 5px;
}

.preview-file-list .img-item .btn-remove {
  position: absolute;
  border-radius: 3px;
  padding: 0 5px;
  color: #fff;
  background: rgba(0, 0, 0, 0.3);
  bottom: 2px;
  right: 2px;
}

.preview-file-list .img-item img {
  height: 60px;
  width: 60px;
}

/* 首页页面 */
.navbar-brand a,
.navbar-nav .dropdown-item {
  color: #333;
}

.aside-menu {height:calc(100vh - 50px); overflow: auto;}
.aside-menu,
.aside-menu a {
  color: #555;
}
.aside-menu .accordion-button {
  font-weight: bold;
  padding: 0.6rem 1rem;
}
.aside-menu .accordion-button:not(.collapsed) {
  color: #333;
  background-color: #f8f9fa;
  box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.125);
}
.aside-menu .accordion-button::after {
  color: #333;
  content: "≡";
  background-image: none !important;
}
.aside-menu .accordion-button:not(.collapsed)::after {
  transform: none;
}
.aside-menu .list-group-item {
  padding: 0.5rem 1rem;
}
.btn-toggle {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.5rem;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.65);
  background-color: transparent;
  border: 0;
}

.btn-toggle:hover,
.btn-toggle:focus {
  color: rgba(0, 0, 0, 0.85);
  background-color: #d2f4ea;
}

.btn-toggle::before {
  width: 1.25em;
  line-height: 0;
  content: "›";
  transition: transform 0.35s ease;
  transform-origin: 0.5em 50%;
}

.btn-toggle[aria-expanded="true"] {
  color: rgba(0, 0, 0, 0.85);
}

.btn-toggle[aria-expanded="true"]::before {
  transform: rotate(90deg);
}

.btn-toggle-nav a {
  display: inline-flex;
  padding: 0.1875rem 0.5rem;
  margin-top: 0.125rem;
  margin-left: 1.25rem;
  text-decoration: none;
}

.btn-toggle-nav a:hover,
.btn-toggle-nav a:focus {
  background-color: #d2f4ea;
}

main.layout-main {
  height: calc(100vh - 60px);
}